SERVICE MANUAL COMPACT COMPONENT SYSTEM MB544 2006 EX-D11J,EX-D11EE,EX-D11A, EX-D11US,EX-D11UB,EX-D11UP, EX-D11UT,EX-D11UW,EX-D11UY, EX-D11UG SP-EXD11 CA-EXD11 SP-EXD11 Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) TABLE OF CONTENTS PRECAUTION............... . . 1-3 SPECIFIC SERVICE INSTRUCTIONS .
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SPECIFICATION General Power source AC 120 V , 60 Hz (for U.S.A. model) AC 110-240 V , 50/60 Hz (for Asian model) AC 240 V, 50 Hz (for Australian model) AC 220 V, 50/60 Hz (for Hong Kong model) Power consumption 25 W (in operation)/ 4.0 W (on standby/display on) 1.0 W (on standby/display off)
SECTION 1 PRECAUTION Safety Precautions (1) This design of this product contains special hardware and voltmeter. many circuits and components specially for safety purpos- Move the resistor connection to each exposed metal es. For continued protection, no changes should be made part, particularly any exposed metal part having a return to the original design unless authorized in writing by the path to the chassis, and measure the AC voltage across...
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Preventing static electricity Electrostatic discharge (ESD), which occurs when static electricity stored in the body, fabric, etc. is discharged, can destroy the laser diode in the traverse unit (optical pickup). Take care to prevent this when performing repairs. 1.5.1 Grounding to prevent damage by static electricity Static electricity in the work area can destroy the optical pickup (laser diode) in devices such as laser products.
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Important for laser products 1.CLASS 1 LASER PRODUCT 5.CAUTION : If safety switches malfunction, the laser is able to function. 2.CAUTION : (For U.S.A.) Visible and/or invisible class II laser radiation 6.CAUTION : Use of controls, adjustments or performance of when open.
SECTION 3 DISASSEMBLY Main body section 3.1.1 Removing the side panel L and side panel R (See Figs.1 to 4) (1) From the back side of the main body, remove the four screws A attaching the side panels L/R. (See Fig.1.) Side panel R (2) From the bottom side of the main body, remove the four screws B attaching the side panels L/R.
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3.1.2 Removing the top panel assembly (See Figs.5 and 6) • Remove the side panels L/R. (1) From the both sides of the main body, remove the two Top panel assembly screws C. (See Figs.5 and 6) (2) From the back side of the main body, remove the screw D attaching the top panel assembly.
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3.1.3 Removing the front panel assembly (See Figs.7 and 8) • Remove the side panels L/R and top panel assembly. Front panel assembly (1) From the bottom side of the main body, remove the two screws E attaching the front panel assembly. (See Fig.7.) (2) From the forward side of the micom board, disconnect the card wire from the connector CN426.
3.1.5 Removing the rear panel (See Fig.10) • Remove the side panels L/R and top panel assembly. Earth wire (1) From the back side of the main body, remove the ten Rear panel screws G and screw H attaching the rear panel. (2) From the top side of the main body, disconnect the earth wire from the rear panel.
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3.1.8 Removing the digital amplifier board (See Figs.13 to 18) • Remove the side panels L/R, top panel assembly, rear panel, switching power supply and digital amplifier board assembly. (1) From the forward side of the digital amplifier board assem- Shield case B bly, remove the screw M.
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3.1.9 Removing the micom board (See Fig.19) • Remove the side panels L/R, top panel assembly, rear panel and front panel assembly. Micom board CN421 (1) From the right side of the main body, remove the screw P attaching the micom board. (2) Disconnect the card wire from the connector CN421 on the...
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3.1.12 Removing the DVD mechanism assembly (See Figs.21 to 23) • Remove the side panels L/R, top panel assembly, front panel assembly, tuner, rear panel, switching power supply, digital Metal chassis amplifier board assembly, micom board and regulator board. (1) From the right side of the main body, remove the screw T attaching the metal chassis.
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3.1.13 Removing the switch board and front FL board (See Figs.24 to 26) • Remove the side panels L/R, top panel and front panel assem- bly. (1) From the front side of the main body, pull out the volume knob assembly in the direction of the arrow. (See Fig.24.) (2) From the inside of the front panel assembly, remove the Volume knob five screws W attaching the switch board.
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3.1.14 Removing the headphone board (See Fig.27) • Remove the side panels L/R, top panel assembly, front panel assembly, tuner, rear panel, switching power supply, digital Headphone board amplifier board assembly, micom board, regulator board and DVD mechanism assembly. (1) Remove the three screws Y and take out the headphone board.
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DVD mechanism assembly section • Remove the DVD mechanism assembly from the main body. (See "Removing the DVD mechanism assembly" of the DVD player section.) 3.2.1 Removing the clamper base (See Fig.1) (1) From the top side of the DVD mechanism assembly, re- move the two screws A attaching the clamper base.
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3.2.3 Removing the traverse mechanism assembly (See Fig.4) • Remove the clamper base. (1) From the bottom side of the DVD mechanism assembly, re- Traverse mechanism assembly move the four screws C attaching the traverse mechanism assembly. DVD module board (2) Take out the traverse mechanism assembly with the DVD module board.
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3.2.4 Removing the DVD module board (See Figs.5 and 6) • Remove the clamper base and traverse mechanism assembly. (1) Solder the short land sections b on the DVD pickup. (See DVD pickup Fig.5.) Caution: • Solder the short land sections b on the DVD pickup be- fore disconnecting the card wire from the connector CN101 on the DVD module board.
3.2.5 Removing the DVD pickup (See Figs.5, 7 to 9) • Remove the clamper base and traverse mechanism assembly. (1) Solder the short land sections b on the DVD pickup. (See Traverse mechanism assembly Fig.5.) Rod spring Caution: Guide shaft •...
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3.2.6 Attaching the DVD pickup (See Figs.5, 7 to 10) • See "3.3.5 Removing the DVD pickup". (1) Attach the guide shaft, rack arm and rack arm spring to the Screw shaft gear DVD pickup. (See Fig.9.) (2) Align the DVD pickup to the section j of the traverse mech- anism assembly first, and set the both ends of the guide shaft of the DVD pickup in the sections (g, h) of the traverse mechanism assembly.
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3.2.7 Removing the feed motor (See Figs.7 and 11) • Remove the clamper base and traverse mechanism assembly. (1) From the top side of the traverse mechanism assembly, re- move the screw E and remove the feed bracket from the section e.
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3.2.9 Removing the DVD loading switch board (See Fig.13.) (1) From the bottom side of the DVD mechanism assembly, re- move the wires from the soldered sections p on the DVD DVD loading switch board loading switch board. (2) Remove the screw J attaching the DVD loading switch Wires board.
SECTION 4 ADJUSTMENT *ATTENTION IN SERVICE OF DVD SECTION (1) When pickup, flash rom, DVD module board were changed, initialize EEPROM all means. (2) When full initialization was executed, execute learning with a DVD test disc by all means. Test disc : VT-501, VT-502 Learning method : It is adjusted automatically by normal playback of a DVD disc.
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4.2.2 To exit DVD TEST mode (1) During TEST MODE (except for Device Key write & DVD Region Re-write), press POWER KEY . (2) To exit TEST mode for Device Key Write & DVD Region Re-write, first AC OFF, then AC ON again to return to normal state.
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Press '5' key on REMOTE CONTROL to light up DVD_LD and display laser current. FL display: (2 seconds) Status: AA 00 cc cc jj jj (Static) Press '6' key on REMOTE CONTROL to enter DVD x 2 JITTER MEASUREMENT MODE. FL display: (2 seconds) Status: AA 00 cc cc jj jj...
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Press PLAY key on REMOTE CONTROL to start PLAYING and obtain LASER CURRENT and JITTER value. FL display: (2 seconds) Status: AA 00 cc cc jj jj (Static) Press STOP key on REMOTE CONTROL to stop JITTER measurement. Status: AA 00 cc cc jj jj (Static) (2) During CHECK mode, at any time press MENU key to exit CHECK mode and return to starting screen of DVD TEST MODE.
SECTION 5 TROUBLESHOOTING This service manual does not describe TROUBLESHOOTING. (No.MB544)1-27...
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Victor Company of Japan, Limited Audio/Video Systems Category 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan (No.MB544) Printed in Japan...
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SCHEMATIC DIAGRAMS COMPACT COMPONENT SYSTEM EX-D11J,EX-D11EE,EX-D11A EX-D11US,EX-D11UB,EX-D11UP EX-D11UT,EX-D11UW,EX-D11UY EX-D11UG CD-ROM No.SML200607 SP-EXD11 CA-EXD11 SP-EXD11 Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) Contents Block diagrams Standard schematic diagrams Printed circuit boards 2-10 to 12 No.MB544SCH...
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In regard with component parts appearing on the silk-screen printed side (parts side) of the PWB diagrams, the parts that are printed over with black such as the resistor ( ), diode ( ) and ICP ( ) or identified by the " " mark nearby are critical for safety.
Block diagram System control, volume, AHB circuit, HP. circuit Digital amplifier circuit section Headphone, AUX input and USB section and subwoofer section HPL/R HPL/R IC111 to IC113 L+/- Q5813,Q5814 IC520 Q5810,Q5811 Q5912,Q5913 W OUT IC132 SPEAKER HPIN R+/- HP MUTE AMP.
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Printed circuit boards Main board Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) (Regulator board) forward side (Micon board) CN421 C5520 C5506 C5505 C5500 IC235 R4084 R4035 CN203 D4602 D5501 D4600 R4080 R4148 Q4202 CN200 R4150...
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Main board Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) reverse side (Regulator board) (Micon board) R4127 Q4201 R4136 C5521 CN421 R4032 R4044 R4043 C5500 C5520 C5505 D4602 R5610 R4052 D5501 R4054 C4210 CN422 R5601 C4600...
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Front board DVD board Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) Lead free solder used in the board (material : Sn-Ag-Cu, melting point : 219 Centigrade) (Headphone board) (Switch board) forward side C6202 B6104 C6200...
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Victor Company of Japan, Limited Audio/Video Systems Category 10-1,1chome,Ohwatari-machi,Maebashi-city,371-8543,Japan Printed in Japan (No.MB544SCH)
PARTS LIST EX-D11J,EX-D11EE,EX-D11A EX-D11US,EX-D11UB,EX-D11UP EX-D11UT,EX-D11UW,EX-D11UY,EX-D11UG * All printed circuit boards and its assemblies are not available as service parts. - Contents - Exploded view of general assembly and parts list (Block No.M1) Speaker assembly and parts list(Front speaker) (Block No.M2) DVD mechanism assembly and parts list (Block No.MJ)
Exploded view of general assembly and parts list Block No. Switch board Front LF board Headphone board...
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Digital amp. board Regulator board Micom board board SW power supply board Video board board...
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General Assembly Block No. [M][1][M][M] Symbol No. Part No. Part Name Description Local GN10089-007A FRONT PANEL GN10089-008A FRONT PANEL EE,A,US,UB,UP,UT,UW,UY,UG GN10088-001A FRONT COVER J,A,US,UB,UP,UT,UW,UY,UG GN10088-002A FRONT COVER QYSSST3008ZA TAP SCREW M3 x 8mm(x4) GN20191-001A JACK DOOR GN30172-004A DOOR COVER GN30172-001A DOOR COVER EE,A,US,UB,UP,UT,UW,UY,UG...
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Symbol No. Part No. Part Name Description Local GN30177-001A TOP BUTTON QYSSST3006ZA TAP SCREW M3 x 6mm(x2) GN30178-002A BUTTON PLATE J,EE,A,US,UB,UT,UW,UY,UG GN30178-003A BUTTON PLATE GN20190-001A FRONT LENS J,EE,A,US,UB,UT,UW,UY,UG GN20190-002A FRONT LENS GN40097-001A VOLUME CAP GN30175-001A VOLUME KNOB GN10091-001A SIDE PANEL L GN10091-002A SIDE PANEL L EE,A,US,UB,UP,UT,UW,UY,UG...
DVD mechanism assembly and parts list Block No. Grease =JVG-31N FTU-MM1-11M =JVS-1003 2.4mm + 0.1mm Letter side APPLY AREA 7.0mm + 0.1mm Reverse side module board The parts without symbol number are not service.
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DVD mechanism Block No. [M][J][M][M] Symbol No. Part No. Part Name Description Local LV10984-001A S.TM CHASSIS QAR0334-002 S.MOTOR QYSPSPU1740ZA SCREW M1.7 x 4mm(x3) QAR0144-003 MOTOR VKS5557-001 F.M. GEAR QYSPSPT2025ZA SCREW M2 x 2.5mm LV35461-002A MIDDLE GEAR LV44040-001A SCREW SHAFT LV35462-001A SCREW SHAFT GEA QAL0667-001...
DVD loading base assembly and parts list Block No. FMU-AM1-11M Grease JVS-1003 FG-87HS Backside DVD loading switch board The parts without symbol number are not service.
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DVD loadong base Block No. [M][N][M][M] Symbol No. Part No. Part Name Description Local LV11211-003A LOADER SUB ASSY E407140-001SS C.D ROLLER E407149-001SS RUBBER TUBE LV11187-004A TRAY LV35499-003A SHAFT GUIDE LV44022-001A SHAFT QYSSSF2008ZA TAP SCREW M2 x 8mm QYSDSF2008ZA TAP SCREW M2 x 8mm(x2) QAR0197-001 MOTOR...
Electrical parts list Main board Symbol No. Part No. Part Name Description Local Block No. [0][1] Q5372 2SC3928A/QR/-X TRANSISTOR Symbol No. Part No. Part Name Description Local Q5373 2SC3928A/QR/-X TRANSISTOR Q5511 KTC3203/OY/-T TRANSISTOR Q5620 KTC3200/GL/-T TRANSISTOR IC111 NJM4580M-X Q5670 RT1N44HC-X...
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Symbol No. Part No. Part Name Description Local Symbol No. Part No. Part Name Description Local C1129 NCB21HK-104X C CAPACITOR 0.1uF 50V K C2035 QETN1CM-107Z E CAPACITOR 100uF 16V M C1130 NCB21HK-104X C CAPACITOR 0.1uF 50V K C2036 NCB31HK-103X C CAPACITOR 0.01uF 50V K...
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Symbol No. Part No. Part Name Description Local Symbol No. Part No. Part Name Description Local C5408 QFG32AJ-272Z PP CAPACITOR 2700pF 100V J C7028 NDC31HJ-181X C CAPACITOR 180pF 50V J C5409 QFLC1HJ-104Z M CAPACITOR 0.1uF 50V J C7031 NCB31HK-103X C CAPACITOR 0.01uF 50V K...
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Symbol No. Part No. Part Name Description Local Symbol No. Part No. Part Name Description Local R1302 NRSA63F-102X MG RESISTOR 1kΩ 1/16W F R4005 NRSA63J-222X MG RESISTOR 2.2kΩ 1/16W J R1303 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J R4006 NRSA63J-222X MG RESISTOR 2.2kΩ...
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Symbol No. Part No. Part Name Description Local Symbol No. Part No. Part Name Description Local R4155 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J R5721 NRSA63J-753X MG RESISTOR 75kΩ 1/16W J R4156 NRSA63J-103X MG RESISTOR 10kΩ 1/16W J R5750 NRSA63J-473X MG RESISTOR 47kΩ...
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Symbol No. Part No. Part Name Description Local Symbol No. Part No. Part Name Description Local CN311 QGB2024J1-06S CONNECTOR B-B (1-6) C6154 QERF1HM-105Z E CAPACITOR 1uF 50V M CN312 QGB2024J1-04S CONNECTOR B-B (1-4) C6155 NCF21HZ-104X C CAPACITOR 0.1uF 50V Z J,A,U C6156 NCF21HZ-104X...
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DVD Module board Symbol No. Part No. Part Name Description Local Block No. [0][3] J,EE, A,US, Symbol No. Part No. Part Name Description Local UB,U R6010 NRSA63J-243X MG RESISTOR 24kΩ 1/16W J T,UW, IC201 LA6502-X IC301 MN2DS0009AA R6010 NRSA63J-513X MG RESISTOR 51kΩ...
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Symbol No. Part No. Part Name Description Local Symbol No. Part No. Part Name Description Local C328 NCB31HK-103X C CAPACITOR 0.01uF 50V K R205 NRSA63J-273X MG RESISTOR 27kΩ 1/16W J C329 NCF31EZ-104X C CAPACITOR 0.1uF 25V Z R206 NRSA63J-303X MG RESISTOR 30kΩ...
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Symbol No. Part No. Part Name Description Local K704 NQR0022-002X FERRITE BEADS K705 NQR0022-002X FERRITE BEADS K706 NQR0022-005X FERRITE BEADS K707 NQR0022-002X FERRITE BEADS K708 NQR0022-002X FERRITE BEADS K709 NQR0022-002X FERRITE BEADS K710 NQR0022-002X FERRITE BEADS K711 NQR0022-002X FERRITE BEADS K720 NQR0022-002X FERRITE BEADS...
Packing materials and accessories parts list Block No. No additional / supplemental order of WARRANTY CARDs are available. A1,A2,A3, A5,A7,A8,A9, A10,A11,A12, A13,A14,A15, A16,A17 3-20...
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Packing and Accessories Block No. [M][3][M][M] Symbol No. Part No. Part Name Description Local GNT0066-001A INST BOOK GNT0066-003A INST BOOK GNT0066-005B INST BOOK A,US,UB,UW,UG GNT0066-007A INST BOOK GNT0066-008A INST BOOK CHI(TAIWAN) GNT0066-009A INST BOOK GNT0066-004B INST BOOK CHI(PEKIN) US,UB GNT0066-009A INST BOOK GNT0066-006A...